Is colloidal silver for skin tested before shipment?

For every manufacturer including Huangshan Yongrui Biotechnology Co., Ltd., quality assurance is important for building a reputable brand and gaining the trust of customers. Before shipping the colloidal silver for skin out of our factory, our quality checkers will perform multiple tests on the finished products, thereby, ensuring its stable chemical properties and outstanding physical performance to meet the requirements of the industry and international standards. Once defective products are found, they will be sent to the manufacturing workshops for re-processing immediately. They can't leave the factory until they fully meet the quality standards.

Yongrui Biotechnology is the pacemaker in the colloidal silver for dogs marketplace. According to the material, Yongrui Biotechnology's products are divided into several categories, and Hypochlorous Acid is one of them. Each design of Yongrui colloidal silver for fish breeding is evaluated using carefully calibrated simulations followed by meticulous testing and fine-tuning to get the ride experience optimal and safety-assured. It has a broad-spectrum antibacterial property, with the ability to killing over 650 kinds of bacteria. The product can work under a wide range of temperature. It has been treated under thermal compression which ensures it to adapt flexibly to temperature change. This product is colorless and odorless, making it barely noticeable in use.

Yongrui has been providing high quality service for customers. Please contact us!